The Viking Energy, an oil platform supply ship undergoing a pioneering retrofit to run on ammonia fuel, is now scheduled to begin operations in 2026—two years later than initially planned. Once ...

Electrocatalytic nitric oxide reduction reaction (NORR) offers a promising route for sustainable ammonia (NH 3) synthesis and ...

ammonia combustion has the potential to generate significant emissions of nitrogen oxides (NO x). Nitrogen oxides can have a range of health and environmental impacts, contributing to smog and ...

Much of the nitrous oxide entering the atmosphere from the oceans could be formed by a previously unknown inorganic route.

Some of these gases, such as nitrous oxide (N 2 O), are considered ... the tissue and release inorganic nitrogen back into the ecosystem as ammonia in the process known as ammonification.

Ports will need storage and filling equipment to make the switch practical. To make ammonia takes hydrogen and nitrogen. Most commercial hydrogen is made by reacting methane which releases carbon ...

such as nitrogen oxides (NOx) and ammonia (NH3). In nature, these reactive forms of nitrogen only occur in small amounts, but when they are found in larger amounts, they lead to environmental problems ...

due to ammonia leakage and emissions of nitrogen oxides. One of the possible emissions is laughing gas, which is also a greenhouse gas with a much higher warming impact than carbon dioxide.

The researchers cited the release of nitrous oxide (N2O) and nitrogen oxides like NO and NO2 from ammonia combustion as major concerns. “Requiring NH3 scrubbing within current emission control ...

Nitrogen emissions into the atmosphere consist mainly of ammonia (NH3) and nitrogen oxides (NOx). In 2022, they comprised 121 million kilograms of ammonia (mainly from agriculture) and 162 million ...

A research team in the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a novel ammonium ...

The main reactive nitrogen compounds that humans emit into the atmosphere are ammonia (NH 3) and nitrogen oxides (NOx). These emissions cause a deterioration of air quality before they settle. When a ...